METHOD FOR PRODUCING DISACCHARIDE USING BETA-GLUCOSIDASE AND COFACTOR THEREOF AND COMPOSITION FOR INDUCING ENZYME PRODUCTION OF STRAIN OF GENUS TRICHODERMA COMPRISING PRODUCED DISACCHARIDE

Abstract: the present invention relates to a method for producing a disaccharide using beta-glucosidase and a cofactor thereof and a composition for inducing the enzyme production of a strain of the genus , the composition comprising the produced disaccharide. particularly, when beta-glucosidase and a cofactor thereof, such as a manganese ion (mn), a magnesium ion (mg), a zinc ion (zn) or a copper ion (cu) as a divalent metal ion, are added to a glucose matrix, the production rate of the disaccharide increases, and the disaccharide can be obtained at a high concentration. in addition, a composition containing a high concentration of a disaccharide produced using the production method of the present invention has an excellent effect of inducing the enzyme production of a strain of the genus , and thus, the enzyme productivity of can be improved by applying a fermentation process utilizing a high concentration of the produced disaccharide.

Inventor(s): Sungkyun LEE, Minhoe KIM, Jung Won PARK, Hyeongpyo HONG, Taekbeom KIM

CPC Classification: C07H15/04 (SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS (derivatives of aldonic or saccharic acids , ; aldonic acids, saccharic acids , ; cyanohydrins ; glycals ; compounds of unknown constitution ; polysaccharides, derivatives thereof ; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification ; sugar industry ))

Search for rejections for patent application number 20250171484